Subnet details 121.199.128.0/17

Network address 121.199.128.0
Prefix length 17 (255.255.128.0)
Range 121.199.128.0 - 121.199.255.255
Hexadecimal 79c78000
Binary 01111001 11000111 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 121.199.0.0/16🔍
Previous subnet 121.199.0.0/17🔍
Next subnet 121.200.0.0/17🔍

Subnet tree

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Route 121.196.0.0/14🔍 AS45102 ALIBABA-CN-NET Alibaba US Technology Co Ltd (US)🔍
Netblock 121.196.0.0/14🔍 ALISOFT (CN)